REEL – 4×5
Develop 4×5 sheet film in Paterson tanks
The REEL – 4×5 is a spiral reel for developing 4×5 sheet film, optimized for rotary processing and now compatible with staining developers. Each reel holds up to 4 sheets and fits Paterson 3 tanks or larger. A Paterson 8 tank can hold two reels for up to 8 sheets at once.
Loading is straightforward in the dark—the design holds sheets securely for even development without undeveloped edges. Works with inversion, rotary, or standard agitation, and handles black & white, C-41, or E-6 processing.
Specifications:
- Capacity: 4 sheets per reel
- Fits Paterson 3 tanks and larger
- Material: chemical-resistant PETG
IMPORTANT! Chemical guidance for rotary processing:
